Mia is factoring the polynomial x2 + 4x – 12. she uses the steps shown. x^2+4x-12 step 1- x^2 + 6x - 2x - 12 step 2- (x^2 + 6x) - (2x - 12) step 3- x(x + 6) -2 (x+6) step 4- (x + 6) (x+2) in which step did mia make an error? a. step 1 b. step 2 c. step 3 d. step 4

One positive number is 9 more than twice another. if their product is 95, find the numbers

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.